---
title: Reference
path: reference
status: published
---

# Reference

Authoritative lists.

- **[CLI](./reference/cli)** — every `scaiflow` subcommand with flags.
- **[REST API](./reference/rest-api)** — every endpoint, grouped by router.
- **[Flow schema](./reference/flow-schema)** — the v2 JSON Schema (excerpt + field-by-field).
- **[Node kinds](./reference/node-kinds)** — per-kind config shapes, ports, IR mapping.
- **[Edge kinds](./reference/edge-kinds)** — sequential / conditional / data.
- **[Configuration](./reference/configuration)** — every environment variable the backend reads.